Biology Middle School

EXPERT HELP I'LL GIVE BRAINLIEST: Which statement describes two organ systems working together to make an animal run away from danger?
A. The endocrine system releases hormones that cause bones in the

arms and legs to grow longer.

B. The immune system produces antibodies when white blood cells

detect pathogens.

C. The nervous system sends signals that cause the adrenal glands

to release hormones.

D. The heart beats faster when the nervous system senses a high

Level of carbon dioxide in the blood.

Answers

Answer 1

The answer is C-The nervous system sends signals that cause the adrenal glands to release hormones.

Answer 2

Answer:

Explanation:

I already took the quiz hope this helps

Related Questions

what forms in places where ocean currents slow down

Answers

Answer:

The climate in the area gets warmer.

The climate in the area

what are you supposed to do if your teacher looses your paper and you know you turned it in but it says in the grade book missing

Answers

Answer:

talk to your teacher

Explanation:

talk to your teacher about your missing assignment. they will look for it for you, but if they can't find it, you might have to redo the assignment. they might also give you an exemption on the assignment, but that's unlikely.

if you're worried about talking to them face-to-face, you could email them.

Please help me im timed!!

Answers

Answer:

C its axis is not tilted

Explanation:

The answer I believe is C
Mercury has no tilt, so it season are caused by highly elliptical.

What are THREE (3) functions of the digestive system?

Answers

Answer:

There are three main functions of the gastrointestinal tract, including transportation, digestion, and absorption of food.

1. digestion
2.transportation
3. absorption of nutrients

Compare a diploid cell and a haploid cell. Include where each cell is located.

I got the first part I just don't know where they are located

Answers

well the Diploid cell is located by the non-sec cells aka somatic cells. the haploid cells is located in sex cells

diploid non-sec cells haploid sex cells

is throwing a paper bag out of the window of a car by saying it is biodegradable? why

Answers

Answer:

Is throwing a paper bag out of the window of a car by saying it is biodegradable.

Explanation: I feel like your missing something this question doesnt make sense

Because paper bags are capable of being decomposed by living organisms or by bacteria

1. How did scientists discover that all living things are made of cells?

2. How did Pasteur’s experiment with the flasks help disprove the idea that living things
could just appear or come from nonliving things like water and air?

3. Why are nutrients needed for living things? Describe the difference between living and nonliving things.

Answers

Around 1850, Virchow saw cells dividing and added that living cells arise only from other living cells. These ideas led to cell theory, which states that all organisms are made of cells, all life functions occur in cells, and all cells come from other cells.

Answer:

The invention of the microscope led to the discovery of the cell by Hooke. Pasteur’s experiment with the flasks helps disprove the idea that living things could just appear or come from nonliving things like water and air. Pasteur’s experiment with the flasks helps disprove the idea that living things could just appear or come from nonliving things like water and air

Explanation:

hope this answer helps :)

Which of the following might lead to primary succession?

A.
farming

B.
blizzard

C.
volcanic eruption

D.
all of the above

Answers

The answer is D all of the above

Answer:

Blizzard

Explanation:

Because it is

help meeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

Answer:

I think its cellular respiration

Explanation:

During cellular respiration, glucose is broken down while oxygen was broken down from water. Therefore, oxygen is present. So that means that it is most likely respiration.

I hope this helps!

An organism with a mutated cell

A most likely won’t pass its mutation down to offspring.

B is more likely to survive than an organism without that mutation.

C decreases the amount of genetic variation.

D likely developed in order to help a species survive and grow.
PLZZZZZ HELP MEEEE

Answers

D makes the most sense, the rest of them aren’t really logical.

Mutated cells help an individual in many ways as it also aids in evolution. It can be likely to develop in order to help a species survive and grow.

What is the importance of mutation?

A mutation is very important because it aids in evolution by creating new DNA sequences for a particular gene which leads to a new allele.

These changes lead to the development of a new version of the protein that enables the organism to adapt to the changes in the environment.

It is more likely developed in order to help a species survive and grow.

Thus, the correct option is D.

For more details regarding mutation, visit:

https://brainly.com/question/13923224

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Which type of succession do you think occurs more frequently, primary or secondary? Explain.

Answers

Answer:

I would say primary

Explanation:

Because it is the first one to be used every time. On the other hand secondary has the word second in it so its probably going to be second.

I would say primary too

HELP PLEASE, WILL GIVE BRAINLIEST!!!

Article: The Amazing World Inside a Human Cell By Alisa Machalek, Emily Carlson

Structure and Purpose

Use the text and visuals to answer the following questions. Use complete sentences, and provide textual evidence to support your answers.

1. How do the authors structure (arrange) the article?

2. What is the purpose of the subheadings?

3. What is the purpose of the images and captions in the article?

4. What is the purpose of the article?

5. How does the final paragraph relate to the main idea of the article?

Answers

Answer:

My Answers

Explanation:

1) with paragraphs and headings.

2) to arange text and data, and make it easier to read.

3) to provide credit to the photographer and provide extra information.

4) to educate us about humans cells.

5) it sums up the article, and provides us with a final bit of information.

GL! <3

-Oceaniii

The author structure (arrange) the article with the help of paragraphs and headings. It determines the level of arrangement of words and ideas of the author in their words and feelings.

What is the purpose of a subheading?

The purpose of subheadings is that they significantly assemble text and data, and make it easier to read by the readers and understandable by the audience.

The purpose of the images and captions in the article is to deliver a source of credit to the photographer and provide extra information in the same reference.

The fundamental purpose of the article is to educate us and provide knowledge to us about human cells and other aspects of life and biodiversity.

The final paragraph relates to the main idea of the article by summing up the article and providing us with a final bit of information. It significantly deals with the actual and terminating information to the reader and audiences.

Therefore, the author structure (arrange) the article with the help of paragraphs and headings.

To learn more about Articles in literature, refer to the link:

https://brainly.com/question/2818513

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Hey! So my teacher made an escape room kinda assignment, where we have to do punnett squares questions and science questions to get the code, though I got confused on this question. Can someone help me?

So the answers are A, B, D, D
I think all you have to do is match the letters into the numbers, so I tried 1111, but it didnt work so Im a bit confused.

Make sure to look in the picture!!

Answers

it’s 5211 bc a is 5, B is 2 and D is 1! hope this helps!

Other Questions

Solve the equation What is the k My question is what is 69 x 420?Once upon a time, there was a lovely princess. But she had an enchantment upon her of a fearful sort, which could only be broken by love's first kiss. She was locked away in a castle, guarded by a terrible fire-breathing dragon. Many brave knights had attempted to free her from the dreadful prison, but none prevailed. She waited in the dragon's keep, in the highest room of the tallest tower, for her true love and true love's first kiss." [Laughing] Like that's ever gonna happen.[Paper Rustling, Toilet Flushes]Shrek: What a load of--[Toilet Door slams]Shrek hops out his outhouse and his routine like taking a mud shower and farting in his pool.[ All-Star By Smash Mouth Playing]Steve Harwell: Somebody once told me the world is gonna roll me, I ain't the sharpest tool in the shed. She was lookin' kind of du mb with her finger and her thumb in the shape of an "L" on her forehead. The years start comin', and they don't stop comin', fed to the rules and I hit the ground runnin', didn't make sense not to live for fun. Your brain gets smart but your head gets du mb. So much to do, so much to see, so what's wrong with takin' the backstreets. You'll never know if you don't go, you'll never shine if you don't glow. Hey, now, you're an all-star. Get your game on, go play. Hey, now, you're a rock star. Get the show on, get paid. And all that glitters is gold, only shootin' stars break the mold. It's a cool place, and they say it gets colder, you're bundled up now, but wait till you get older. But the meteor men beg to differ judging by the hole in the satellite picture. The ice we skate is gettin' pretty thin, the water's getting warm so you might as well swim. My world's on fire, how 'bout yours? That's the way I like it and I'll never get bored. Hey, now, you're an all-star. [Shouting]Steve Harwell: Get your game on, go play. Hey, now, you're a rock star. Get the show on, get paid. And all that glitters is gold, only shootin' stars break the mold. [Belches]Villagers: Go! Go![Record Scrating]Steve Harwell: Go. Go. Go. Hey, now, you're an all-star. Get your game on, go play. Hey, now, you're a rock star, get the show on, get paid. And all that glitters is gold, only shootin' stars break the mold. Villagers: Think it's in there? All right! Let's get it!Villager 1: Whoa. Hold on. Do you know what that thing could do to you?Villager 2: Yeah, it'll grind your bones for its bread.Shrek: [Laughs] Yes, well, actually, that would be a giant. Now, ogres-- they're much worse. They'll make a suit from your freshly peeled skin.Villager 3: No!Shrek: They'll shave your liver. Squeeze the jelly from your eyes! Actually, it's quite good on toast.Villager 3: Back! Back, beast! Back! I warn ya![Gasping]Villager 3: Right.[Roaring][Shouting][Roaring][Roaring Continues][Shouting Continues]Shrek: [Whispers] This is the part where you run away.[Gasping]Shrek: [Laughs] [Laughing] And stay out! "Wanted. Fairy tale creatures." [Sighs]Guard 1: All right. This one's full. Take it away![Gasps]Guard 2: Move it along. Come on! Get up!Captain of the Guards: Next!Guard 3: Give me that! Your flying days are over.Captain of the Guards: That's 20 pieces of silver for the witch. Next!Guard 4: Get up!Captain of the Guards: Twenty pieces.Guard 5: Come on![Thudding]Guard 6: Sit down there! Keep quiet!Bear: [Crying] This cage is too small. Help..!! Right answers will be marked as brainliest..! Answer all the questions..! Explain your answer !! 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He graduated from the City College of New York in 1934 and earned his doctorate in medicine from New York University's College of Medicine in 1939. While in medical school he had worked with Thomas Francis Jr. on killed-virus immunology studies. In 1942 he joined a group at the University of Michigan working on a vaccine against influenza. The vaccine was perfected in 1953.In 1947 Salk became associate professor of bacteriology and head of the Virus Research Laboratory at the University of Pittsburgh School of Medicine. There he began working on the polio vaccine. Three viruses caused polio, and a vaccine had to be effective against all of them. By 1952 Salk had developed such a vaccine and conducted field tests on children. His findings were published in 1953, and a mass field test was done the next year.On April 12, 1955, the vaccine was released for use in the United States. 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